Pipetman
®
continuously adjustable digital microliter pipettes
8 pipettes for volumeranges from 0.1 µL to 10 mL
P-2
P-10
P-20
P-100
P-200
P-1000
P-5000
P-10ML
Pipetman P-200 shown
pipetman rev I 9/13/00 3:12 PM Page 1
Страница 1: ...Pipetman continuously adjustable digital microliter pipettes 8 pipettes for volume ranges from 0 1 L to 10 mL P 2 P 10 P 20 P 100 P 200 P 1000 P 5000 P 10ML Pipetman P 200 shown...
Страница 2: ...ons 11 Replacement Parts Back Cover FIGURES Figure 1 Pipetman P 200 1 Figure 2 Operating Pipetman 4 Figure 3 Removing Tip Ejector Arm 9 DIAGRAMS FOR REPLACEMENT PARTS Models P 2 P 10 P 20 P 100 12 Mod...
Страница 3: ...s in microliters The digital volume indicator simplifies volume setting and virtually eliminates calculation errors All Pipetman models have a highly polished stainless steel piston patented polyethyl...
Страница 4: ...are shown below Pipetman Range L Smallest Model Adjustable Recommended Increment L P 2 0 to 2 0 1 to 2 0 002 P 10 0 to 10 0 5 to 10 0 02 P 20 0 to 20 2 to 20 0 02 P 100 0 to 100 10 to 100 0 2 P 200 0...
Страница 5: ...e The friction ring prevents unintentional volume changes 3 Attach a new disposable tip to the pipette shaft Press only enough to make a positive airtight seal 4 Press the plunger to the FIRST STOP Th...
Страница 6: ...d flexible so that the shaft is not scratched or worn prematurely Tips must be free from microscopic flash and particu lates Flash gives poor precision and accuracy The tip orifice must be the correct...
Страница 7: ...is important If exceeded the vol ume measured will be inaccurate possibly out of specifi cation Tip angle is also important Hold the pipette verti cally or within 20 degrees of vertical Pipetting Gui...
Страница 8: ...he tip without touching the orifice 5 To dispense rest the end of the tip against the vessel wall and press the plunger to the first stop Hold this position a few seconds or long enough for the liquid...
Страница 9: ...contact with corrosive fumes may corrode the piston This will result in premature seal wear and may require refinishing or replacement of the piston Exposure of internal Pipetman components to corrosi...
Страница 10: ...05803D which use a grease seal Leaks Inaccurate Sampling 1 Loosened shaft Tighten coupling by hand 2 Split or cracked shaft Remove the tip ejector and inspect the shaft for fracture or split end Repla...
Страница 11: ...jector opening over the end of the Pipetman shaft 5 Push the plastic collar into the handle until the tip ejector is securely in place Make sure that tips will fit properly on the shaft Figure 3 Tip E...
Страница 12: ...U S only from Rainin It is NOT necessary to recalibrate the pipette after changing the seal or shaft Recalibration of the pipette is only necessary when the piston is replaced and should only be done...
Страница 13: ...ipetman are defined in this manual as follows Accuracy is the closeness of a measured volume to the true volume as specified by the volume setting of the pipette Also known as mean error Precision is...
Страница 14: ...e diagrams are for dual adjustment Pipetman and cannot be used on older Pipetman models For convenience old style part numbers are also listed on the back page 12 P 2 P 10 P 20 P 100 A B M L K J H G F...
Страница 15: ...13 P 200 P 1000 P 5000 P 10ML A B M L K J H G F C D E A B G F C D E A B D N N A B F G D G F...
Страница 16: ...00 n a n a n a n a n a n a 6190 164 6190 164 Filters 1000 n a n a n a n a n a n a 6190 165 6190 165 This column is for P 10ML after S N N05806D For P 10ML pre S N N05803D same as listed above except P...
